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Side by Side Diff: Source/core/svg/SVGParserUtilities.h

Issue 61753005: Remove SVGLocatable and SVGTransformable (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master
Patch Set: Fix nits Created 7 years, 1 month ago
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1 /* 1 /*
2 * Copyright (C) 2002, 2003 The Karbon Developers 2 * Copyright (C) 2002, 2003 The Karbon Developers
3 * Copyright (C) 2006, 2007 Rob Buis <buis@kde.org> 3 * Copyright (C) 2006, 2007 Rob Buis <buis@kde.org>
4 * Copyright (C) 2013 Apple Inc. All rights reserved. 4 * Copyright (C) 2013 Apple Inc. All rights reserved.
5 * 5 *
6 * This library is free software; you can redistribute it and/or 6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Library General Public 7 * modify it under the terms of the GNU Library General Public
8 * License as published by the Free Software Foundation; either 8 * License as published by the Free Software Foundation; either
9 * version 2 of the License, or (at your option) any later version. 9 * version 2 of the License, or (at your option) any later version.
10 * 10 *
11 * This library is distributed in the hope that it will be useful, 11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of 12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Library General Public License for more details. 14 * Library General Public License for more details.
15 * 15 *
16 * You should have received a copy of the GNU Library General Public License 16 * You should have received a copy of the GNU Library General Public License
17 * along with this library; see the file COPYING.LIB. If not, write to 17 * along with this library; see the file COPYING.LIB. If not, write to
18 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 18 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
19 * Boston, MA 02110-1301, USA. 19 * Boston, MA 02110-1301, USA.
20 */ 20 */
21 21
22 #ifndef SVGParserUtilities_h 22 #ifndef SVGParserUtilities_h
23 #define SVGParserUtilities_h 23 #define SVGParserUtilities_h
24 24
25 #include "core/svg/SVGTransform.h"
25 #include "platform/text/ParserUtilities.h" 26 #include "platform/text/ParserUtilities.h"
26 #include "wtf/HashSet.h" 27 #include "wtf/HashSet.h"
27 28
28 typedef pair<unsigned, unsigned> UnicodeRange; 29 typedef pair<unsigned, unsigned> UnicodeRange;
29 typedef Vector<UnicodeRange> UnicodeRanges; 30 typedef Vector<UnicodeRange> UnicodeRanges;
30 31
31 namespace WebCore { 32 namespace WebCore {
32 33
33 class FloatPoint; 34 class FloatPoint;
34 class FloatRect; 35 class FloatRect;
35 class SVGPointList; 36 class SVGPointList;
37 class SVGTransformList;
36 38
37 template <typename CharType> 39 template <typename CharType>
38 bool parseSVGNumber(CharType* ptr, size_t length, double& number); 40 bool parseSVGNumber(CharType* ptr, size_t length, double& number);
39 bool parseNumber(const LChar*& ptr, const LChar* end, float& number, bool skip = true); 41 bool parseNumber(const LChar*& ptr, const LChar* end, float& number, bool skip = true);
40 bool parseNumber(const UChar*& ptr, const UChar* end, float& number, bool skip = true); 42 bool parseNumber(const UChar*& ptr, const UChar* end, float& number, bool skip = true);
41 bool parseNumberFromString(const String&, float& number, bool skip = true); 43 bool parseNumberFromString(const String&, float& number, bool skip = true);
42 bool parseNumberOptionalNumber(const String& s, float& h, float& v); 44 bool parseNumberOptionalNumber(const String& s, float& h, float& v);
43 bool parseArcFlag(const LChar*& ptr, const LChar* end, bool& flag); 45 bool parseArcFlag(const LChar*& ptr, const LChar* end, bool& flag);
44 bool parseArcFlag(const UChar*& ptr, const UChar* end, bool& flag); 46 bool parseArcFlag(const UChar*& ptr, const UChar* end, bool& flag);
45 bool parseRect(const String&, FloatRect&); 47 bool parseRect(const String&, FloatRect&);
(...skipping 33 matching lines...) Expand 10 before | Expand all | Expand 10 after
79 } 81 }
80 } 82 }
81 return ptr < end; 83 return ptr < end;
82 } 84 }
83 85
84 bool pointsListFromSVGData(SVGPointList& pointsList, const String& points); 86 bool pointsListFromSVGData(SVGPointList& pointsList, const String& points);
85 Vector<String> parseDelimitedString(const String& input, const char seperator); 87 Vector<String> parseDelimitedString(const String& input, const char seperator);
86 bool parseKerningUnicodeString(const String& input, UnicodeRanges&, HashSet<Stri ng>& stringList); 88 bool parseKerningUnicodeString(const String& input, UnicodeRanges&, HashSet<Stri ng>& stringList);
87 bool parseGlyphName(const String& input, HashSet<String>& values); 89 bool parseGlyphName(const String& input, HashSet<String>& values);
88 90
91 enum TransformParsingMode {
92 ClearList,
93 DoNotClearList
94 };
95
96 bool parseTransformAttribute(SVGTransformList&, const LChar*& ptr, const LChar* end, TransformParsingMode = ClearList);
97 bool parseTransformAttribute(SVGTransformList&, const UChar*& ptr, const UChar* end, TransformParsingMode = ClearList);
98
99 bool parseTransformValue(unsigned type, const LChar*& ptr, const LChar* end, SVG Transform&);
100 bool parseTransformValue(unsigned type, const UChar*& ptr, const UChar* end, SVG Transform&);
101
102 SVGTransform::SVGTransformType parseTransformType(const String&);
103
89 } // namespace WebCore 104 } // namespace WebCore
90 105
91 #endif // SVGParserUtilities_h 106 #endif // SVGParserUtilities_h
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